<div dir="ltr">We chatted in person about getting the out-of-tree patches you have that are necessary to even remotely use the existing infrastructure posted, or otherwise show some progress on your end toward stepping up to maintain this code, and I waited a few weeks with no result.<div>
<br></div><div>At this point, I don't think it is reasonable for the open source project to continue to carry this legacy, and I'm going to proceed with removing it. Naturally, you can resurrect all of this in your local tree since you have been maintaining one anyways, and given the total lack of updates this realistically shouldn't cause you any extra work.</div>
<div><br></div><div>Hopefully, you'll be able to help work with Bob and Diego (or others, or on your own) on ongoing work w.r.t. PGO in LLVM.</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Sep 13, 2013 at 3:32 PM, <span dir="ltr"><<a href="mailto:msharp@codeaurora.org" target="_blank">msharp@codeaurora.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
It appears to me as if you're proposing removing all the existing<br>
readers/writers, both the really old ones and the metadata ones, the<br>
instrumentation passes, and the implied file format for profile data. Is<br>
this correct?<br>
<br>
While I'm not against considering migrating our work, I think it would be<br>
better if the new system was in place before removing the old.<br>
<br>
--Mike<br>
<div class="HOEnZb"><div class="h5"><br>
<br>
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